Kohler Command V-Twin Block Main Bearing Repair-Sleeve
Save your Kohler Command V-Twin block if you have main bearing damage, it will also save your crankshaft and make it much better than before. The sleeve is a steel back copper overlay bushing with a Teflon coating. It will require some machining on the sleeve and you'll need to make your own driver for install. We do have a copy of machining and install info that we can email you. We do not have a video on this one yet.